Hello, I'm Sang June Rhee, and you can call me Josh. I'm a Softwar Engineer, Student, and Problem Solver. I enjoy building sites, apps, & solving challenge problems. I have a lot of experience in software development specially React, Typescript, Python, Node.js, and Serverless (AWS Lambda).

Software Engineer

Itential

• Currently, Architecting and implementing the Frontend Codebase for a New SaaS Application.
• Implemented a new Frontend query pattern with React-Query for other engineers’ better utility and code readability

Software Engineer Intern

Samsung Electronics

• Optimized workload of 300-member engineer team's operations by creating an automated CI/CD dashboard. It rapidly builds, deploys, and releases Docker images, boosting productivity.
• Tailored the deployment tool to meet the Vice President’s reporting needs, aiding data-driven decisions. Supported critical customer meetings through system enhancements.
• Managed Dashboard operations for real-time deployment status using React.js, TypeScript, React-Query, Python, Flask, WebSocket, MongoDB, Jenkins, Docker, Chakra-UI, SCSS, Figma, Perforce(P4), addressing technical challenges for code scalability and user experience.

Freelance Frontend/Full Stack Developer (Part-time)

• Developed responsive and visually stunning websites for 10+ customers across various industries with using Next.js, React.js, React -Server-Component, Typescript, Three.js, Tailwind CSS, Go, AWS (Lambda, S3, DynamoDB), Figma.
• Improved SEO strategies for the customer’s website with using Next.js, Server-Side-Rendering, React-Server-Component.
• Optimized website performance by reducing page load times and unnecessary rendering with using Next.js, Server-Side Rendering, React.js, React Server Component, Typescript, React-Query.

Software Engineer (Part-time)

Queues

• Amplified the scalability of the Dashboard’s university information by an impressive 50%, utilizing React.js, JavaScript, and Redux.
• Enhanced the efficiency of API requests by 50% through strategic edits to the API router, resulting in a more streamlined data retrieval process with Python, Flask, AWS EC2, and MongoDB.
• Resolved latency issues in the Dashboard’s User Interfaces stemming from asynchronous data fetching. This was accomplished through a meticulous overhaul of the Frontend component architecture

Quality Assurance Engineer Intern / Software Development Engineer Intern

Amazon

• Devised a comprehensive test plan for Amazon Alexa’s music request service that is requested 92k per month, significantly reducing monthly service-related bugs.
• Rewrote the team’s automation testing scripts, leading a remarkable 90% increase in automation test pass rates. Implemented with Java, AWS EC2.
• Elevated my proficiency in Testing Plan development, specializing in highly specific and infrequent test scenarios. Actively participated in mentor’s review processes, gaining a diverse perspective on testing strategies.

Software Engineer Intern

Itential

• Pioneered the development of an internal tool for the main platform, reducting in employee manual efforts. This tool efficiently retrieved information from the platform, automating updates to the Confluence pages. Skillfully executed with React React.js, JavaScript, Node.js, and MongoDB.
• Implemented Python script that streamlined a specific type of network device’s native configuration conversion, saved employee manual labor
• Minimized the latencies for the internal tool, addressed by modifying the database schema and adjusting the Frontend architecture.

Squad Leader of Combat Medic

South Korea Army

• Led 7 combat medics, fostering a culture of excellence through one-on-one mentoring and collaborative teamwork to provide Top-tier services to customers.
• Supervised and directed medical procedures alongside doctors in both training and real situations.
• Conducted comprehensive team debriefs to dissect daily challenges, paving the way for continuous improvement and future successes.